ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

ALXN was delisted on the 20th of July, 2021.

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546 hedge funds and large institutions have $39.7B invested in Alexion Pharmaceuticals Inc in 2015 Q2 according to their latest regulatory filings, with 71 funds opening new positions, 254 increasing their positions, 157 reducing their positions, and 84 closing their positions.

Holders
546
Holders Change
-18
Holders Change %
-3.19%
% of All Funds
14.72%
Holding in Top 10
23
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+228.57%
% of All Funds
0.62%
New
71
Increased
254
Reduced
157
Closed
84
Calls
$164M
Puts
$468M
Net Calls
-$304M
Net Calls Change
-$297M

Top Buyers

1
BBA
1
Baker Bros. Advisors
New York
$1.18B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$4.74B
3
Ameriprise
3
Ameriprise
Minnesota
$896M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$2.36B
5
Capital Research Global Investors
5
Capital Research Global Investors
California
$4.76B

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.7B
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$15.7M
3
Citadel Advisors
3
Citadel Advisors
Florida
$75M
4
American Century Companies
4
American Century Companies
Missouri
$407M
5
Prudential Financial
5
Prudential Financial
New Jersey
$54.6M
Name Market Value Shares Shares
Change 		Shares
Change %
RPAM
126
Rhenman & Partners Asset Management
Sweden
$24M 132,800 +17,822 +16%
CA
127
Commerzbank Aktiengesellschaft
Germany
$23.9M 132,329 +4,475 +4%
Canada Life
128
Canada Life
Manitoba, Canada
$23.9M 132,344 -14,624 -10%
MLICM
129
Metropolitan Life Insurance Company (MetLife)
New York
$23.8M 131,918 +13,434 +11%
Mackenzie Financial
130
Mackenzie Financial
Ontario, Canada
$23.2M 128,300 +29,870 +30%
Comerica Bank
131
Comerica Bank
Texas
$23.2M 128,086 +68,893 +116%
Citigroup
132
Citigroup
New York
$23.1M 127,678 +27,701 +28%
Royal Bank of Canada
133
Royal Bank of Canada
Ontario, Canada
$21.7M 120,227 +75,148 +167%
TIM
134
Thornburg Investment Management
New Mexico
$21.7M 120,154 – –
AC
135
Apex Capital
California
$21.7M 119,850 +54,850 +84%
ERSOT
136
Employees Retirement System of Texas
Texas
$20.7M 114,678 +48,678 +74%
Aviva
137
Aviva
United Kingdom
$20.7M 114,245 +6,340 +6%
Asset Management One
138
Asset Management One
Japan
$20M 112,374 -506 -0.4%
ACI
139
AMP Capital Investors
Australia
$19.1M 107,464 +40,722 +61%
RIM
140
Rainier Investment Management
Washington
$18.8M 103,775 -113,570 -52%
Calamos Advisors
141
Calamos Advisors
Illinois
$18.7M 103,384 +82,261 +389%
BSA
142
Braun Stacey Associates
New York
$18.4M 101,600 +101,600 New
Caisse de Depot et Placement du Quebec (CDPQ)
143
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$17.8M 98,300 +9,100 +10%
DekaBank Deutsche Girozentrale
144
DekaBank Deutsche Girozentrale
Germany
$17.4M 96,514 -9 -0%
AIG
145
American International Group
New York
$17.4M 96,079 +6,394 +7%
Lord, Abbett & Co
146
Lord, Abbett & Co
New Jersey
$16.7M 92,179 -40,150 -30%
Macquarie Group
147
Macquarie Group
Australia
$16.5M 91,100 +16,197 +22%
TSU
148
TD Securities (USA)
New York
$16.4M 90,678 +18,058 +25%
Susquehanna International Group
149
Susquehanna International Group
Pennsylvania
$16.1M 88,844 +47,865 +117%
VOYA Investment Management
150
VOYA Investment Management
Georgia
$15.7M 86,964 -1,010,587 -92%
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